4012685894179 has 2 divisors, whose sum is σ = 4012685894180. Its totient is φ = 4012685894178.

The previous prime is 4012685894153. The next prime is 4012685894237. The reversal of 4012685894179 is 9714985862104.

4012685894179 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4012685894179 - 2⁷ = 4012685894051 is a prime.

It is a super-2 number, since 2×4012685894179² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4012685894179.

It is not a weakly prime, because it can be changed into another prime (4012685894279) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2006342947089 + 2006342947090.

It is an arithmetic number, because the mean of its divisors is an integer number (2006342947090).

Almost surely, 2^{4012685894179} is an apocalyptic number.

4012685894179 is a deficient number, since it is larger than the sum of its proper divisors (1).

4012685894179 is an equidigital number, since it uses as much as digits as its factorization.

4012685894179 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 34836480, while the sum is 64.

The spelling of 4012685894179 in words is "four trillion, twelve billion, six hundred eighty-five million, eight hundred ninety-four thousand, one hundred seventy-nine".